USB to Dual Serial RS-422/485 Converter Optical Isolation
Status: Not in stock - Backorder Allowed
Volume Pricing
Qty: 1+
$115.41
Qty: 6+
$113.68
Qty: 12+
$112.81
Qty: 24+
$111.37
Qty: 48+
$110.51
Qty: 99+
$108.49
This model supplies Optical Isolation & Surge Protection, each RS-422/485 port is individually optically isolated with 2000 volt DC optical isolation. Comes with a USB cable & power supply (120 volt, 60 hz).
USB to Dual Serial RS-422/485 Converter Optical Isolation
Volume Pricing
Qty: 1+
$115.41
Qty: 6+
$113.68
Qty: 12+
$112.81
Qty: 24+
$111.37
Qty: 48+
$110.51
Qty: 99+
$108.49
Each RS-422/485 port is individually optically isolated with 2000 volt DC optical isolation. The optical protects your PC or notebook from spikes and surges on the RS-422/485 network, by converting the electrical pulse into an optical signal and then changing it back into an electrical pulse. Your computer is well protected, since the surges and spikes cannot cross the optical link.
Each RS-422/485 port is individually protected by surge protector to withstand electrostatic discharge and power surges up to 25KV ESD. Surge suppression on all signals prevent damages caused by lighning and high voltage.
Features and Specifications
- Adds two high speed RS-422/485 ports via USB connection.
- 384 byte receive buffer.
- 128 byte transmit buffer for high data throughput.
- Auto transmit buffer control for RS-485.
- Data rates: 300 bps to 230K bps.
- Serial connector: Two DB-9 male connectors.
- Easy connectivity to printers, POS, Industrial control devices.
- Data signals: TX-, TX+, RX+, RX-, GND, RTS-, RTS+, CTS+, CTS-.
- Self-powered. External power supply included.
Comes with a USB cable & power supply (120 volt, 60 hz).
Sometimes you need a product in a flash and just want to verify an item is in stock. Other times you have a specific question regarding a product, shipping method, or your order. Use the form below and we will help. Please refrain from spam, we only log this information to our database for 24-hours and then it's gone.
Specifications
| Manufacturer: | SerialGear | Warranty: | 1 Year | Availability: | |
| Barcode: | 736983904935 | Ship Weight: | 1.00 | Condition: | New |
| Part Number: | USB-2COMi-Si | Color: | Silver | Length/Size: | in |
| Port Count: | -- | Port Type: | -- | Input Voltage: | Unspecified or N/A |
| Temperature(Op): | -- | ESD Protection: | -- | Serial Modes: | -- |
| LEDs: | -- | Isolation: | -- | Chip: | -- |
Specifications
| Manufacturer: | SerialGear |
| Barcode: | 736983904935 |
| Part Number: | USB-2COMi-Si |
| Warranty: | 1 Year |
| Ship Weight: | 1.00 |
| Color: | Silver |
| Availability: | |
| Condition: | New |
| Port Count: | -- |
| Port Type: | -- |
| Input Voltage: | Unspecified or N/A |
| Temperature(Op): | -- |
| ESD Protection: | -- |
| Isolation: | -- |
| Serial Modes: | -- |
| LEDs: | -- |
| Chip: | -- |
User Reviews
LAST 4 REVIEWS
VIEW ALL REVIEWS